Pythagorean Theorem, Pythagorean Triples, Special Right Triangles

If 36 and 48 are the two smaller numbers in a Pythagorean Triple, what is the third number?

• 45

• 50

• 55

• 60

Why is it not possible to make a right triangle using lengths of 10 feet, 60 feet, and 65 feet?

• 10 + 60 is greater than 65

• 65 - 60 does not equal 10

• 10² + 60² does not equal 65²

• (10 + 60)² does not equal 65²

• A
• B
• C
• D

• A
• B
• C
• D

What type of special triangle is this?

• 45°-45°-90°

• 30°-60°-90°

• Equiangular

• Equilateral

What type of special triangle is this?

• 45°-45°-90°

• 30°-60°-90°

• Isosceles

• Obtuse

Find x.

• 10

• 10√3

• 10√2

• 20

Find x.

• 22

• 11√3

• 11√2

• 11

Find the value of x.

• 18

• 18√3

• 36√3

• 12

Determine the value of x.

• x = 8√2

• x = 16√2

• x = 16

• x = 8√6